UNAM Members


Research Faculty


Braulio Rodríguez-Molina
Researcher, Dept. of Organic Chemistry

Ph.D., Center for Research and Advanced Studies of the National Polytechnic Institute, Mexico

brodriguez@iquimica.unam.mx

Braulio's work is based on the design and synthesis of molecular rotors in crystals, co-crystals or embedded in MOFs. He develops those tailored materials and characterize their intramolecular motion by means of solid state NMR, VT X-ray crystallography, hot-stage microscopy and thermal analyses, among other advanced techniques.

Postdoctoral researcher: Alberto Vega-Peñaloza

Ph.D. student: Abraham Colin-Molina

Master's Student: Lizbeth Anaid Rodriguez-Cortes

Undergraduate Students: Dazaet Galicia, Armando Navarro, Ariel Lopez and Jorge Espinosa

Alejandro Dorazco González
Researcher, Dept. of Inorganic Chemistry

Ph.D., National Autonomous University of Mexico, Mexico

adg@unam.mx

Alejandro's research deals with molecular recognition for bioanalytes, including new concepts in molecular/ion recognition "host-guest chemistry": (cooperativity between several binding sites, several binding groups in a hydrophobic environment or "smart" sensors), the design of functional metal-organic and coordination polymers for luminescent sensing or capture applications, and the design of chemosensors for bioanalytes and pollutants (small-molecule solvents). His current work also includes Chemosensing based on artificial receptors.

Ph.D. Students: Iván Jonathan Bazany Rodríguez, Luis David Rosales-Vázquez

Master's Students: Maria Karina Salomon-Flores, Magali Lucero Álvarez Hernández, Josue Valdes García, Cinthia Laura Hernández Juárez

Ana Sofía Varela Gasque
Researcher, Institute of Chemistry

Ph.D., Technical University of Denmark, Denmark

asvarela@iquimica.unam.mx

Ana works in the synthesis and characterization of metal organic frameworks (MOFs) and their applications as electrocatalyst for the CO2 electrochemical reduction, with the aim of understanding how the structure and composition of MOFs affects their catalytic activity and selectivity. This knowledge will later be used in the design of novel catalyst materials for the CO2 electrochemical reduction.

Master's Student: Pedro Arturo Herrera Herrera

José Enrique Barquera Lozada
Researcher, Dept. of Physical Chemistry

Ph.D., National Autonomous University of Mexico, Mexico

jebarque@unam.mx

José Enrique's work deals with a key concept in chemistry, electron delocalization. He uses theoretical and experimental tools to understand how the electronic distribution affects the reactivity and the properties of molecules and materials. Of special interest are large delocalized systems as fullerenes, aromatic nanohoops, metallacycles and carbon organic frameworks (COFs).

Master's Students: Daniela Morales Pumarino, Lydia G. Ledesma Olvera

Edmundo Percastegui
Researcher, Institute of Chemistry

Ph.D., Hidalgo State University, Mexico

e.guzman.percastegui@gmail.com

Edmundo's work deals with the design of self-assembled architectures able to operate in aqueous media for molecular recognition and chemical reactivity. Different transition-metal geometries and well-designed organic building blocks can be combined and spontaneously organized into nano-sized discrete macrocyclic and capsular entities. Besides the development of synthetic strategies, these supramolecular structures also offer the possibility to exploit their inner nano-environments for selective binding of chemicals, stabilization of reactive species, and as platforms to mediate chemical transformations.


Research Leadership


Jorge Peón Peralta
Director, Institute of Chemistry

Ph.D., Ohio State University, US

jpeon@unam.mx

Fernando Cortés Guzmán
Academic Secretary, Institute of Chemistry

Ph.D., National Autonomous University of Mexico, Mexico

fercor@unam.mx